100% Polyester PACKAGE MADE:2 panels per package. Each Lined Curtain measures 52" wide x 96" long. 8 Silvery Grommets per panel. This silvery grommet (1.6 inch inner diameter) fits many rods. Easy to hang and smooth to slide. The simple design gives people a sense of ease. 100% BLACKOUT:These magic blackout lined curtain panels are constructed with 2 layers fabric which can achieve 100% BLACKOUT. The heavyweight fabrics are made from 100 percent high quality polyester. The design of sewing in black liner backing makes the curtains thick enough to completely block out the 100% sunlight and UV ray, protecting individual privacy. NOISE REDUCING:This fabric curtain constructed with two layers will help reduce outside noise. The effect of absorbing sound of the curtain is twice as good as the ordinary 1-layer of curtains. So you can enjoy a quiet sleep environment even during the day due to the SOUNDPROOF curtains. GREAT HIGHLIGHTS:Draperies constructed with 2 layers are all triple weave blackout fabric, balance the temperature and improves energy efficiency overall. The lined curtains keep the room warmer and also blocking out a lot of summer heat, reducing pressure on home heating and cooling while reducing energy budgets. EASY CARE:Yakamok blackout curtains will withstand years of use. Machine washable in cold water. Mild detergent no bleaching. Low temperature ironing. These amazing Yakamok 100% Blackout Curtain Panels are your perfect home guard. Block out the 100% sunlight and UV ray, protecting individual privacy and help to balance the temperature and improves energy efficiency overall. These magic blackout lined curtain panels are constructed with 2 layers fabric. The heavyweight fabrics are made from 100 percent high quality polyester. AVAILABLE SELECTIONS Sizes: 52"W x 45"L/52"W x 54"L/52"W x 63"L / 52"W x 72"L/52"W x 84"L / 52"W x 96"L/52"W x 108"L Colors: Pure White/Light Grey / Cream/Burgundy Red/ Navy Blue /Pool / Beige/Lilac, all with 100% blackout black backing. EXCELLENT FUNCTION These curtains play a prominent role in sound insulation and blocking out full sunlight, UV prevent, balancing the temperature. Warm Tips: Our curtains can be machine washed or hand-washed. Machine wash cold, gentle cycle, do not bleach, tumble dry low, wrinkles will be disappeared after hanging for a few weeks, or warm iron.